Hangs with 3.2.41

2013-05-03 Thread Philipp Kern
Hi, we at the Debian project just upgraded one of our machines from kernel version 2.6.32.60 to 3.2.41. Now the system hangs hard after about an hour of uptime without any trace whatsoever on the Operating System Messages (it's running in LPAR mode with 2 IFLs assigned). Does this ring a bell to

Re: Hangs with 3.2.41

2013-05-15 Thread Philipp Kern
Hi, On Fri, May 03, 2013 at 10:38:49PM +0200, Philipp Kern wrote: > Does this ring a bell to anyone? Is there some known deadlock problem > that has been fixed in a later kernel? If not, does somebody know how > to debug that? I could try the dump process, but I'm not sure what I > could do with t

Re: Hangs with 3.2.41

2013-05-15 Thread Heiko Carstens
On Wed, May 15, 2013 at 01:17:48PM +0200, Philipp Kern wrote: > Hi, > > On Fri, May 03, 2013 at 10:38:49PM +0200, Philipp Kern wrote: > > Does this ring a bell to anyone? Is there some known deadlock problem > > that has been fixed in a later kernel? If not, does somebody know how > > to debug that